<!DOCTYPE html>
<html lang="en">
    <head>
        <meta charset="utf-8">
        <meta http-equiv="X-UA-Compatible" content="IE=edge">
        <!-- 上述3个meta标签*必须*放在最前面，任何其他内容都*必须*跟随其后！ -->
        <meta name="viewport" content="width=device-width, initial-scale=1.0, maximum-scale=1.0,user-scalable=no,minimal-ui">
        <title>迅磊餐购</title>
        <link rel="icon" href="../images/favicon.ico">
        <!--不同屏幕尺寸根字体设置-->
        <script src="../js/base.js"></script>
        <!--element-ui的样式-->
        <link rel="stylesheet" href="../../backend/plugins/element-ui/index.css" />
        <!--引入vant样式-->
        <link rel="stylesheet" href="../styles/vant.min.css"/>
        <!-- 引入样式  -->
        <link rel="stylesheet" href="../styles/index.css" />
        <!--本页面内容的样式-->
        <link rel="stylesheet" href="../styles/login.css" />
      </head>
    <body>
        <div id="login" v-loading="loading">
            <div class="divHead">登录</div>
            <div class="divContainer">
                <el-input placeholder=" 请输入邮箱" v-model="form.phone"  maxlength='20'/></el-input>
                <div class="divSplit"></div>
                <el-input placeholder=" 请输入验证码" v-model="form.code"  maxlength='20'/></el-input>
                <span @click='getCode'>获取验证码</span>
            </div>
            <div class="divMsg" v-if="msgFlag">邮箱输入不正确，请重新输入</div>
            <el-button type="primary" :class="{btnSubmit:1===1,btnNoPhone:!form.phone,btnPhone:form.phone}" @click="btnLogin">登录</el-button>
        </div>
        <!-- 开发环境版本，包含了有帮助的命令行警告 -->
        <script src="../../backend/plugins/vue/vue.js"></script>
        <!-- 引入组件库 -->
        <script src="../../backend/plugins/element-ui/index.js"></script>
        <!-- 引入vant样式 -->
        <script src="../js/vant.min.js"></script>
        <!-- 引入axios -->
        <script src="../../backend/plugins/axios/axios.min.js"></script>
        <script src="../js/request.js"></script>
        <script src="../api/login.js"></script>
    </body>
    <script>
        new Vue({
            el:"#login",
            data(){
                return {
                    form:{
                        phone:'',
                        code:''
                    },
                    msgFlag:false,
                    loading:false
                }
            },
            computed:{},
            created(){},
            mounted(){},
            methods:{
                getCode(){
                    this.form.code = ''
                    // const regex = /^(13[0-9]{9})|(15[0-9]{9})|(17[0-9]{9})|(18[0-9]{9})|(19[0-9]{9})$/;  // 手机号的正则表达式 验证
                    // const regex = /^[0-9a-zA-Z]+([\.\-_]*[0-9a-zA-Z]+)*@([0-9a-zA-Z]+[\-_]*[0-9a-zA-Z]+\.)+[0-9a-zA-Z]{2,6}$/; //  邮箱的正则表达式验证
                    const regex = /^[a-zA-Z0-9_-]+@[a-zA-Z0-9_-]+(\.[a-zA-Z0-9_-]+)+$/;
                    if (regex.test(this.form.phone)) {
                        this.msgFlag = false
                        // this.form.code = (Math.random()*1000000).toFixed(0)
                        sendMsgApi({phone:this.form.phone})
                    }else{
                        this.msgFlag = true
                    }
                },

        async btnLogin(){
            if(this.form.phone && this.form.code){
                this.loading = true
                const res = await loginApi(this.form)
                this.loading = false
                if(res.code === 1){
                    sessionStorage.setItem("userPhone",this.form.phone)
                    window.requestAnimationFrame(()=>{
                        window.location.href= '/front/index.html'
                    })
                }else{
                    this.$notify({ type:'warning', message:res.msg});
                }
            }else{
                this.$notify({ type:'warning', message:'请输入邮箱'});
            }
        }
        }
        })
    </script>
</html>